Who we are
Established in 2000, DecisionOne is a BI design consultancy set up by Lawrence Corr. We believe that collaborative data design known as modelstorming dramatically improves how organisations understand their data and gain valuable business insight from it.
What we do
We help organisations create better BI solutions. We do that through modelstorming workshops and public training courses worldwide.
Agile Data Warehouse Design eBook Now Available
When and Where
We are running our popular Agile Data Warehouse Design courses in Denver: 25-27 July, Edinburgh: 21-23 August 2017 and Oslo: 19-21 September. View our full 2017/8 worldwide training schedule for further dates and locations.
We have added a extra last minute course in Brighton, 13-15 June 2017
Why work with us
How can we help youBook on one of our public courses or contact us to organise on-site training, design reviews or a modelstorming workshop.